🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.4

Radius: 13.5

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.43 AU - 1.61 AU

Year: 1250 Days

Day: 12.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 44,085,962 km

• M1: 167,849 km (0.112 R)
• M2: 713,881 km (0.074 R)
• M3: 1,143,526 km (0.094 R)
• M4: 2,050,688 km (0.108 R)
• M5: 2,496,040 km (0.114 R)
• M6: 2,953,810 km (0.12 R)
• M7: 3,482,788 km (0.094 R)
• M8: 4,412,838 km (0.087 R)
• M9: 5,542,900 km (0.078 R)
• M10: 6,220,130 km (0.094 R)
• M11: 6,740,581 km (0.074 R)
• M12: 7,689,779 km (0.101 R)
• M13: 8,290,265 km (0.078 R)
• M14: 9,148,807 km (0.111 R)
• M15: 9,614,805 km (0.083 R)

Asteroid Belt

Center: 1.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.1

Radius: 13.6

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.82 AU - 2.28 AU

Year: 1957 Days

Day: 11.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 44,085,962 km

• M1: 169,195 km (0.087 R)
• M2: 804,986 km (0.078 R)
• M3: 1,411,007 km (0.089 R)
• M4: 2,090,630 km (0.103 R)
• M5: 2,850,438 km (0.058 R)
• M6: 3,933,227 km (0.101 R)
• M7: 6,814,333 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.7

Radius: 8.6

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.14 AU - 2.3 AU

Year: 2206 Days

Day: 13.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,085,962 km

• M1: 242,648 km (0.114 R)
• M2: 544,387 km (0.074 R)
• M3: 1,172,099 km (0.074 R)
• M4: 1,579,006 km (0.096 R)
• M5: 2,179,641 km (0.047 R)
• M6: 3,433,421 km (0.089 R)
• M7: 6,659,349 km (0.082 R)
• M8: 7,183,690 km (0.074 R)
• M9: 8,314,650 km (0.067 R)
• M10: 8,734,571 km (0.042 R)
• M11: 9,475,230 km (0.058 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.1

Radius: 5.5

Gravity: 18.71 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.54 AU - 6.38 AU

Year: 9703 Days

Day: 21.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,085,962 km

• M1: 74,949 km (0.094 R)
• M2: 569,818 km (0.107 R)
• M3: 1,066,034 km (0.098 R)
• M4: 1,551,779 km (0.028 R)
• M5: 1,844,691 km (0.096 R)
• M6: 3,519,440 km (0.082 R)
• M7: 5,737,378 km (0.12 R)
• M8: 6,080,854 km (0.119 R)
• M9: 7,634,129 km (0.043 R)
• M10: 8,220,104 km (0.102 R)
• M11: 8,480,254 km (0.051 R)
• M12: 13,787,239 km (0.106 R)
• M13: 15,889,388 km (0.081 R)
• M14: 20,957,016 km (0.088 R)
• M15: 24,605,559 km (0.1 R)
• M16: 29,962,958 km (0.096 R)
• M17: 34,456,279 km (0.048 R)
• M18: 38,769,485 km (0.09 R)
• M19: 43,559,908 km (0.045 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 12,021 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit